Just the other day, I was on the phone with an entrepreneur I met at a start-up event. During the course of the conversation, he told me that he was relocating from Houston to the Bay Area. In fact, he was literally driving as we spoke. His main reasons? A lack of mentors and a support system back home. In the course of the next three short months in California, on Castro Street, he was able to meet investors, mentors, and people that he otherwise did not have access to, one of whom became the CTO of his company.